aria-tree.js
资源名称:ext-3.1.0.zip [点击查看]
上传用户:dawnssy
上传日期:2022-08-06
资源大小:9345k
文件大小:1k
源码类别:
JavaScript
开发平台:
JavaScript
- /*! * Ext JS Library 3.1.0 * Copyright(c) 2006-2009 Ext JS, LLC * licensing@extjs.com * http://www.extjs.com/license */ var TreeTest = function(){
- // shorthand
- var Tree = Ext.tree;
- return {
- init : function(){
- // yui-ext tree
- var tree = new Tree.TreePanel({
- animate:true,
- autoScroll:true,
- loader: new Tree.TreeLoader({dataUrl:'get-nodes.php'}),
- containerScroll: true,
- border: false,
- height: 300,
- width: 300
- });
- // add a tree sorter in folder mode
- new Tree.TreeSorter(tree, {folderSort:true});
- // set the root node
- var root = new Tree.AsyncTreeNode({
- text: 'Ext JS',
- draggable:false, // disable root node dragging
- id:'src'
- });
- tree.setRootNode(root);
- // render the tree
- tree.render('tree');
- root.expand(false, /*no anim*/ false);
- tree.bodyFocus.fi.setFrameEl(tree.el);
- tree.getSelectionModel().select(tree.getRootNode());
- tree.enter.defer(100, tree);
- }
- };
- }();
- Ext.EventManager.onDocumentReady(TreeTest.init, TreeTest, true);